trait_exerci = "0.2.9"

Author: cnruby

hello-trait/lib-hello/README.md

@@ -4,6 +4,9 @@
 [![GitHub issues](https://img.shields.io/github/issues/cnruby/learn-rust-by-crates)](https://github.com/cnruby/learn-rust-by-crates/issues)
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+## Getting Started
+- Learn the crate [hello_exercism](https://crates.io/crates/hello_exercism)
+
 ## The Rust Feature trait and impl
 <img src="https://github.com/cnruby/learn-rust-by-crates/raw/master/hello-trait/lib-hello/imaegs/hello-trait-05-complex.png"/>